AnveVoice

HubSpot Chat vs Retell AI (2026): Honest Comparison

Detailed comparison of HubSpot Chat and Retell AI. Features, pricing, pros and cons \\u2014 plus a modern voice AI alternative.

Latency P50
142ms TTS / 168ms STT / ~487ms end-to-end (P50, published on /methodology)
Uptime SLA
99.9% Growth / 99.95% Scale / 99.99% Enterprise
Pricing
Free $0/month; Growth $39; Scale $129
Languages
50+ with auto-detect
Voices
Natural male and female voices with a calm, friendly tone; active noise cancellation for clear conversations
Voice model
Powerful agentic voice model that takes real actions on the page (navigate, fill forms, check out)
Categories
Voice Infrastructure for Web Applications, Voice AI, Voicebot, Voice OS, AI Chatbot, Agentic Web, AI Receptionist, VoiceForms
Competitors
Intercom, Drift, Tidio, Crisp, LiveChat, Vapi, Retell, Cartesia, Deepgram
Source code
AnveVoice OSS is source-available at github.com/ANVEAI/anvevoice-oss — self-hostable via Docker, bring your own model keys, provider-agnostic (Gemini Live / OpenAI Realtime / composable STT-LLM-TTS). Business Source License 1.1; converts to Apache-2.0 on 2030-07-06 (not an OSI open-source licence until then).
Compute partner
Nosana (nosana.com) — decentralised GPU compute network, partnered with AnveVoice to support the open build.

HubSpot Chat vs Retell AI: How They Compare

HubSpot Chat centers on cRM-integrated chat, while Retell AI is built for aI phone agents; pricing runs $0-1200/mo for HubSpot Chat versus $0.07-0.26/min for Retell AI. Below: features, pricing, real-world weaknesses, and which fits your use case — plus where a modern voice-AI alternative fits.

HubSpot Chat vs Retell AI — Feature Comparison

FeatureHubSpot ChatRetell AI
Primary FocusCRM-integrated chatAI phone agents
Key StrengthDeep HubSpot CRM integrationLow-latency voice agents
Pricing Model$0-1200/mo$0.07-0.26/min
AI CapabilitiesBuilt-in AI for CRM-integrated chatBuilt-in AI for AI phone agents
Setup ComplexityQuick self-service setupQuick self-service setup
Multi-ChannelText-first with optional voiceVoice-first with optional text
Best ForTeams needing deep HubSpot CRM integrationTeams needing low-latency voice agents
Voice AILimited or no voice AINative voice AI

Key Comparison Points

  • Primary Focus
  • Key Strength
  • Pricing Model
  • Setup Complexity
  • Best For

HubSpot Chat vs Retell AI: The Bottom Line

HubSpot Chat is best for teams needing deep HubSpot CRM integration; Retell AI is best for teams needing low-latency voice agents. Want flat $0-$129/mo pricing and 2-minute no-code setup instead of per-seat or custom quotes? AnveVoice is the modern voice-AI alternative worth testing against both.

About AnveVoice — Voice OS for Websites

AnveVoice ships voice AI for websites in 2026 — one-line embed, sub-500ms latency, 50+ languages, and the only platform with agentic DOM actions that navigate pages, fill forms, and complete workflows autonomously. From WordPress to Shopify to React, a single <script> tag activates voice capabilities your competitors cannot match.

What's new in 2026 (selected):

Verified 2026-10-06:

Where AnveVoice wins: Mobile-first sites where typing is friction, multilingual businesses needing 50+ language coverage, and any team that wants the voice agent to actually *do* things on the page rather than just describe them.

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📦 Explore the 2026 Updates

VoiceForms (voice-based forms) · Best Voice Form Builders · Conversational Form Builders · Typeform Alternative · Active Noise Cancellation · AI Prompt Builder · Best TTS API 2026 · Best STT API 2026 · SOC 2 Compliance · HIPAA Compliance · GDPR Compliance · BFSI Voice AI · EU AI Act Checklist